23156933163

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{541}}^1$

素因数の和:1005

約数の個数: 128

約数和(自身を含む): 42168397824

約数和(自身を除く): 19011464661

約数列:

[1, 3, 7, 13, 17, 21, 23, 39, 51, 69, 91, 119, 161, 221, 273, 299, 357, 391, 401, 483, 541, 663, 897, 1173, 1203, 1547, 1623, 2093, 2737, 2807, 3787, 4641, 5083, 5213, 6279, 6817, 7033, 8211, 8421, 9197, 9223, 11361, 12443, 15249, 15639, 20451, 21099, 27591, 27669, 35581, 36491, 37329, 47719, 49231, 64379, 64561, 87101, 88621, 106743, 109473, 119561, 119899, 143157, 147693, 156791, 161759, 193137, 193683, 211531, 216941, 261303, 265863, 358683, 359697, 470373, 485277, 620347, 634593, 650823, 836927, 839293, 1097537, 1132313, 1480717, 1518587, 1861041, 2038283, 2510781, 2517879, 2749903, 2820233, 3292611, 3396939, 3687997, 4442151, 4555761, 4989643, 6114849, 8249709, 8460699, 11063991, 14267981, 14968929, 19249321, 19741631, 25815979, 34927501, 42803943, 47943961, 57747963, 59224893, 64865359, 77447937, 84823931, 104782503, 143831883, 194596077, 254471793, 335607727, 454057513, 593767517, 1006823181, 1102711103, 1362172539, 1781302551, 3308133309, 7718977721, 23156933163]

約数ペア:

[(1, 23156933163), (3, 7718977721), (7, 3308133309), (13, 1781302551), (17, 1362172539), (21, 1102711103), (23, 1006823181), (39, 593767517), (51, 454057513), (69, 335607727), (91, 254471793), (119, 194596077), (161, 143831883), (221, 104782503), (273, 84823931), (299, 77447937), (357, 64865359), (391, 59224893), (401, 57747963), (483, 47943961), (541, 42803943), (663, 34927501), (897, 25815979), (1173, 19741631), (1203, 19249321), (1547, 14968929), (1623, 14267981), (2093, 11063991), (2737, 8460699), (2807, 8249709), (3787, 6114849), (4641, 4989643), (5083, 4555761), (5213, 4442151), (6279, 3687997), (6817, 3396939), (7033, 3292611), (8211, 2820233), (8421, 2749903), (9197, 2517879), (9223, 2510781), (11361, 2038283), (12443, 1861041), (15249, 1518587), (15639, 1480717), (20451, 1132313), (21099, 1097537), (27591, 839293), (27669, 836927), (35581, 650823), (36491, 634593), (37329, 620347), (47719, 485277), (49231, 470373), (64379, 359697), (64561, 358683), (87101, 265863), (88621, 261303), (106743, 216941), (109473, 211531), (119561, 193683), (119899, 193137), (143157, 161759), (147693, 156791)]